Blood is about 78 percent water. See more

Consuming chocolate was once considered a sin during the 16th and 17th century. See more

In 10 minutes, a hurricane releases more energy than all of the world's nuclear weapons combined. See more

All of the clocks in the movie "Pulp Fiction" are stuck on 4:20. See more

Thomas Edison designed a helicopter that would work with gunpowder. It ended up blowing up and also blew up his factory. See more

A typical bed usually houses over 6 billion dust mites. See more

Only one person in two billion will live to be 116 or older. See more

Every single possible 3-character .com domain (over 50,000) has long since been registered! See more

You can be imprisoned for not voting in Fiji, Chile and Egypt - at least in theory. See more